<div id="readability-page-1">Russia's oil refining capacity has plummeted to 4.69 million barrels per day — marking the lowest point in 16 years — following 21 strikes on Russian energy facilities by Ukraine in April. The Tuapse refinery located on the Black Sea has suffered four attacks within a fortnight, while operations at the Kirishi refinery in Leningrad were suspended due to drones damaging three out of its four distillation units. In 2024, Russia generated 120 billion dollars from oil and gas, which represented 30 percent of its government revenue — a revenue stream that Ukraine is currently undermining.</div>

<p>Russia's oil refining capacity has dropped to 4.69 million barrels per day, the lowest in 16 years, due to 21 strikes by Ukraine on energy facilities in April. The Tuapse refinery faced four attacks recently, and operations at the Kirishi refinery were halted after drones damaged its distillation units. In 2024, oil and gas generated $120 billion for Russia, accounting for 30% of government revenue, which Ukraine is currently undermining.</p>

Major Ukraine offensive: Russia's oil production hits 16-year low